Material conveying device for flip-flop edge grinding machine

The utility model discloses a material conveying device for a flip-flop edge grinding machine in the field of material conveying devices, which comprises a movable material conveying device, a knocking device, a conveying belt, a base, a support column and a carrier plate, a groove is arranged at the top of the base, an output end of a motor is fixedly connected with one end of a screw, the screw is in threaded connection with the support column, and the carrier plate is fixedly mounted at the top end of the support column. One side of the carrying plate abuts against one side of the limiting plate, the edge closing plate is arranged above the conveying belt and attached to the upper surface of the conveying belt, the knocking device is fixedly arranged on the side edge of the conveying belt, the rotating shaft is fixedly connected with the output end of a second motor, and an inductor is arranged on the side, away from the edge closing plate, of the conveying belt. The sensor is used for detecting whether th